General

  • Target

    file.exe

  • Size

    728KB

  • Sample

    230213-qech7sdd26

  • MD5

    440d80177fde6f98a55bf5f7e0bae9fb

  • SHA1

    ce0fb0341893d810d1e91cab5d2867794df8edb0

  • SHA256

    49684dec204eb2dbc2279a2acb9cd3bc5aca5d101d004549584b6fd8ca59a770

  • SHA512

    2912038bef0536da4247d33fcd6166b0b44fc210e882786c4e91066e3a4ac4d8ebe84e3716726059319ddf06ac820b7348781cfaadd316793c1f23cbbe4fda14

  • SSDEEP

    12288:8Mrxy90Od69E0D8icBvrToDMM8/rzsHStueJU641diMOKrVrrogURsU0LddG:dyBd69EaQbdrzsy1U6sdiMOQ5Ugwj6dG

Malware Config

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      file.exe

    • Size

      728KB

    • MD5

      440d80177fde6f98a55bf5f7e0bae9fb

    • SHA1

      ce0fb0341893d810d1e91cab5d2867794df8edb0

    • SHA256

      49684dec204eb2dbc2279a2acb9cd3bc5aca5d101d004549584b6fd8ca59a770

    • SHA512

      2912038bef0536da4247d33fcd6166b0b44fc210e882786c4e91066e3a4ac4d8ebe84e3716726059319ddf06ac820b7348781cfaadd316793c1f23cbbe4fda14

    • SSDEEP

      12288:8Mrxy90Od69E0D8icBvrToDMM8/rzsHStueJU641diMOKrVrrogURsU0LddG:dyBd69EaQbdrzsy1U6sdiMOQ5Ugwj6dG

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks